Lencolo 5033 Lab Driect Supply Photoinitiator for Black, UV Inkjet Photoinitiator for UV Resin Coating

• CAS No.: Modified Polymer
• Formula: Black Special Photoinitiator
• EINECS: Black Special Photoinitiator
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: Lencolo 5033
• Molecular Principal Chain: Carbon Chain Polymer
• Color: Transparent Yellowish Liquid
• Model No.: Lencolo 5033
• Purity: 98%
• Absorption Peak: 400-450mm
• Technical Support: Guidliine Formula
• Customized Free Samples: Available
• After Sales Service: Supported
• Transport Package: Drum
• Specification: 25kg
• Trademark: Lencolo
• Origin: China Guangdong
• HS Code: 3824909990
• Production Capacity: 50000kg/Year
• Package Size: 58.00cm * 58.00cm * 97.00cm
• Package Gross Weight: 200.000kg

Product Description

Description
Lencolo It has a stronger ability to initiate polymerization because the excited free radical state is more active after being illuminated,which has strong absorption to specific wavelength (400nm-450nm). Applied to the color ink system for more thorough deep curing. Various UV coatings and UV adhesives used for UV curing.It can be used for UV polymerization of various unsaturated systems such as UV coatings, UV inkjet, UV inks, UV transfer adhesives, UV-3D printing, UV adhesives, etc.


Chemical & physical data

Appearance:	transparent yellowish liquid
Absorption peak	325~450nm
Density (g/cm³,25°C)	1.1±0.1
Purity:	≥98%
Volatile matter:	≤0.5%
Ash	≤0.1%

Performance
It is more convenient to use in various UV systems because it is a transparent liquid without impurities
High absorption peak, applied to color, black, dark UV body for deep curing, bottom curing is more thorough
Fast light curing rate, safer curing, lower residual odor
It can also maintain a low-viscosity viscous state at low temperature without crystallization, precipitation and other phenomena

Application
This product is mainly used for UV adhesive, UV-3D printing, UV nail polish, UV ink, UV coating, UV transfer adhesive, UV pressure sensitive adhesive, etc.

Usage method:
It is not recommended to use alone. It can be used with other photoinitiators. After matching, the balance between surface curing and deep curing can be adjusted.
Addition amount: 1 ~ 3%
Users are advised to determine the best addition amount through experiments before use.

Storage, shelf time and Packing
This product will be functional for 6 months as long as storing under normal temperature and keeping away from heat and light. This Product will be packed into 25kgs/drum.


Tip: Lencolo-5033 has a higher absorption peak, it has obvious effect on the application of colored systems, and it is more thorough in curing black UV systems.

The information contained in this TDS is intended as advice only and whilst the information is provided in utmost good faith and has been based on our best information currently available, is to be relied upon at the user's own risk. No representations or warranties are made with regards to its completeness or accuracy and no liability will be accepted by San Qi Chemical for damages of any nature whatsoever resulting from the use of or reliance on the information.

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FAQ
1) Are you a factory or trading company ?
A: We are a professional factory with over 5 years producing experience.

2) MOQ
A: 1KG

3) How about your payment?
A:30% deposit in advance, 70% balance by T/T, L/C, paypal, Western Union or else before shipment.

4) What about the lead time?
A: Samples around one week, mass production around two weeks. (The specific delivery time would be determined by the ordered products and quantity)

TDS and SAMPLE are avaiable for evaluation, Should you have any question, please feel free to contact us.